FAIR VALUE MEASUREMENTS - Narrative (Details)	12 Months Ended
	Jun. 30, 2020
Level 2 | Additional Purchase Price Payable | Incremental borrowing rate
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Additional purchase price payable measurement input	0.01
Foreign currency forward contracts | LIBOR
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Contract maturities	12 months
Foreign currency forward contracts | Swap yield curve
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Contract maturities	12 months